1962-79 Rear Block Freeze Plug 4 Or 6 Cylinder (2")
Original GM freeze plugs for use in the hole sizes and locations listed. Freeze plugs are cup type.
2011 Mercury All Models Parts - Freeze Plugs
Classic Industries offers a wide selection of Engine Hardware for your 2011 Mercury All Models. Classic Industries offers 2011 Mercury All Models Bolt Kits, 2011 Mercury All Models Engine Bay Insulation and 2011 Mercury All Models Freeze Plugs.